Research on early-warning mechanism for environmental pollution caused by automobile
汽车环境污染预警机制研究*

This paper researched on early-warning mechanism for the environmental pollution caused by automobile. Through analyzing the types and hazards of the environmental pollution caused by automobile, proposed the need of establishing an early-warning mechanism. This paper designed the basic structure of early-warning mechanism, and established the early-warning comprehensive database based on early-warning indicator system and knowledge representation. And also, established the early-warning knowledge-base through dividing the level of early-warning indicators and designing the early-warning rules and their knowledge representation, and coordinated the whole early-warning mechanism by the early-warning inference engine. Furthermore, through developing a prototype system and designing an early-warning experiment, it validates the feasibility and accuracy of early-warning mechanism.